| ECOgent 1588393 · TMA857426 | Process Cleaning Solutions Ltd. | 3 Cosmetics5 Pharmaceuticals | Registered | 2013 |
| ECOGENIE 2288129 | ANGELCARE CANADA INC. | 16 Paper | Pending | 2023 |
| ECOSENSE 2168439 · TMA1263999 | MASCHINENFABRIK REINHAUSEN GMBH | 9 Electronics | Registered | 2024 |
| Ecogenya 2068676 · TMA1157461 | an individual | 5 Pharmaceuticals | Registered | 2022 |
| ECOGEN 1694243 · TMA992628 | Generac Power Systems, Inc. | 7 Machines | Registered | 2018 |
| ECOGEN 1615388 · TMA885946 | Belden Inc. | 9 Electronics | Registered | 2014 |
| ECOSENSE 1558207 · TMA873655 | The Dow Chemical Company | 1 Chemicals | Registered | 2014 |
| EcoSense 1500111 · TMA831707 | LEONI Kabel GmbH | 1 Chemicals9 Electronics17 Rubber | Registered | 2012 |
| ECOSENSE 1493761 · TMA931196 | OMS Investments, Inc. | 5 Pharmaceuticals8 Hand | Registered | 2016 |
| ECOGEN 1379371 · TMA824521 | Design Ideas, Ltd. | 6 Metal16 Paper20 Furniture+1 | Registered | 2012 |
| ECOSENSE 1359532 · TMA793475 | RHEEM MANUFACTURING COMPANY | 11 Lighting | Registered | 2011 |
| ECOSENSE 1358858 · TMA772118 | CANON CANADA INC. | 2 Paints9 Electronics | Registered | 2010 |
| ECOSENSE 1358394 · TMA772176 | CANON CANADA INC. | 2 Paints9 Electronics | Registered | 2010 |
| ECOSENSE 1349121 · TMA727252 | BSH Home Appliances Corporation (a Delaware corporation) | 7 Machines | Registered | 2008 |
| ECOSENSE 1227917 · TMA778173 | OMS Investments, Inc. (a Delaware corporation) | 1 Chemicals5 Pharmaceuticals | Registered | 2010 |
| ECOSENSE 1164391 · TMA608374 | MELALEUCA, INC. | 3 Cosmetics5 Pharmaceuticals29 Meat | Registered | 2004 |
| ECOSENTIALS 1379026 · TMA750592 | Eden T-IP Holdings LP | 25 Clothing | Registered | 2009 |
| ECOSENTIALS 1359501 · TMA752171 | Eden T-IP Holdings LP | 25 Clothing | Registered | 2009 |
| ECOSENTIAL 1910728 · TMA1091863 | LESCO Inc. | 1 Chemicals5 Pharmaceuticals31 Fresh | Registered | 2021 |
| ECOJEANNIE 1736040 · TMA954341 | Arrow Industries, Inc. | 8 Hand16 Paper18 Leather+1 | Registered | 2016 |
| EcoCentury 1413422 · TMA757826 | Green Century Enterprises Inc. | 8 Hand | Registered | 2010 |
| ECOCENTRAL 1393369 · TMA795193 · design | Whirlpool Properties Inc. | 11 Lighting | Registered | 2011 |
| ECOCENTRAL 1393368 · TMA795192 | Whirlpool Properties Inc. | 11 Lighting | Registered | 2011 |
| ecoCENTRIC 1271099 · TMA724553 | ERGOCENTRIC INC. | 20 Furniture | Registered | 2008 |
| ECOGENESIS 0651499 · TMA388326 | ECOGENESIS INC. | 1 Chemicals16 Paper31 Fresh | Registered | 1991 |